HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 104

• Manufacturer Part Number: HD64F38024DV
• Description: IC H8/SLP MCU FLASH 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300L SLPr

Specifications of HD64F38024DV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI
• Peripherals: LCD, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 3 Exception Handling
Bit 2—IRQAEC Interrupt Enable (IENEC2)
Bit 2 enables or disables IRQAEC interrupt requests.
Bit 2
IENEC2
0
1
Bits 1 and 0—IRQ
Bits 1 and 0 enable or disable IRQ
Bit n
IENn
0
1
Interrupt Enable Register 2 (IENR2)
IENR2 is an 8-bit read/write register that enables or disables interrupt requests.
Bit 7—Direct Transfer Interrupt Enable (IENDT)
Bit 7 enables or disables direct transfer interrupt requests.
Bit 7
IENDT
0
1
Rev. 8.00 Mar. 09, 2010 Page 82 of 658
REJ09B0042-0800
Bit
Initial value
Read/Write
Description
Disables IRQAEC interrupt requests
Enables IRQAEC interrupt requests
Description
Disables interrupt requests from pin IRQn
Enables interrupt requests from pin IRQn
Description
Disables direct transfer interrupt requests
Enables direct transfer interrupt requests
IENDT
R/W
1
7
0
and IRQ
IENAD
R/W
0
6
0
Interrupt Enable (IEN1 and IEN0)
1
and IRQ
—
—
W
5
0
interrupt requests.
IENTG
R/W
4
0
IENTFH
R/W
3
0
IENTFL
R/W
2
0
IENTC
R/W
1
0
(initial value)
(initial value)
(initial value)
(n = 1 or 0)
IENEC
R/W
0
0